Research field (2)：
Semiconductors, optical and atomic physics
, Particle, nuclear, cosmic-ray, and astrophysics - experiment
Research theme for competitive and other funds (10)：
2021 - 2028 大質量機械振動子を用いた巨視的量子力学分野の創発
2024 - 2027 ナノ構造光圧アクチュエータの開拓と量子共振器光バネ振動子の創出
2021 - 2024 卓越研究員
2019 - 2023 冷却機械振動子を用いた微小重力測定
2020 - 2021 標準量子限界感度を備えた微小重力センサーの開発
2015 - 2019 大質量機械振動子を用いた巨視的量子力学分野の開拓
2018 - 量子制御を用いたオプトメカ結合型調和振動子のマニピュレーション
2015 - 2018 巨視的懸架鏡の基底状態実現と空間量子化の実験的検証
2013 - 2015 低密度鏡を用いた輻射圧揺らぎの観測
2014 - 光学的ねじればねで捕捉された巨視的懸架鏡を用いた重力デコヒーレンスの実験的検証
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Papers (19)：
Nobuyuki Matsumoto, Naoki Yamamoto. Preparing mechanical squeezing of a macroscopic pendulum near quantum regimes. arXiv. 2020
D. Carney, G. Krnjaic, D. Moore, C. Regal, G. Afek, S. Bhave, B. Brubaker, T. Corbitt, J. Cripe, N. Crisosto, et al. Mechanical Quantum Sensing in the Search for Dark Matter. 2020
Tomoya Shichijo, Nobuyuki Matsumoto, Akira Matsumura, Daisuke Miki, Yuuki Sugiyama, Kazuhiro Yamamoto. Quantum state of a suspended mirror coupled to cavity light -- Wiener filter analysis of the pendulum and rotational modes. 2023
Yuuki Sugiyama, Tomoya Shichijo, Nobuyuki Matsumoto, Akira Matsumura, Daisuke Miki, Kazuhiro Yamamoto. Effective description of a suspended mirror coupled to cavity light -Limitations of Q-enhancement due to normal mode splitting by an optical spring-. 2022
Daisuke Miki, Nobuyuki Matsumoto, Akira Matsumura, Tomoya Shichijo, Yuuki Sugiyama, Kazuhiro Yamamoto, Naoki Yamamoto. Generating quantum entanglement between macroscopic objects with continuous measurement and feedback control. 2022
Jordy G. Santiago-Condori, Naoki Yamamoto, Nobuyuki Matsumoto. Verification of conditional mechanical squeezing for a mg-scale pendulum near quantum regimes. 2020
Books (2)：
大槻義彦, 小野嘉之 (編) 「物理科学この一年 2020」
丸善出版 2020
Classical Pendulum Feels Quantum Back-Action
Springer Japan 2016 ISBN:9784431558828
Lectures and oral presentations (11)：
Towards quantum sensing with table-top scale pendulum
(WHERE QUANTUM INFORMATION & QUANTUM TECHNOLOGIES MEET GRAVITY IN LABORATORY 2021)
Towards quantum sensing with table-top scale pendulum
(Quantum sensors of magnetic and inertial forces 2021)
